#407, "RE: O2 sensor, a/f guage" In response to In response to 3
really? I wonder why's that...I couldn't get to that wire at the ECU...how the heck do you get to it!! I only managed to unplug the ECU plug from the ECU..
I just ended up soldering the white wire with black stripe near the harness where the O2 sensor harness plugs into...
Wouldn't it be more accurate since it's closer to the O2 sensor?